If you spot the crocodile under such time pressure, it tells that you have strong attention to detail and high intelligence.

Challenge your brain with this tricky optical illusion! Spot the hidden deer in the jungle scene in just 5 seconds and test ...

A puzzling brain teaser about ducks challenged minds online, sparking lively discussions about the total number of ducks ...

After hours: October 22 at 7:59 PM EDT ...

An 'IQ test question' has been shared to TikTok by Online Training 4 Everyone and it aims to reveal how many Brits have a ...

Differences in intelligence are influenced in part by genetics. But how much can genetics really tell us, and how can we best ...

People have been left scratching their heads over a baffling brainteaser aimed to reveal how many Brits have a 'top-level IQ' ...

A 'top-level IQ' question is currently doing the rounds online - and it's safe to say it's left many people scratching their ...

IF you think you’re an expert puzzle solver then try and spot the seven hidden animals blended in among the huge polar bear.

A person's IQ in high school has been linked to the amount of alcohol they consume later in life, a new study has found. Researchers looked at the drinking habits from a randomized sample of ...